XANTRONIX Development
356b25fd94
Implement src/error.c to provide the patty_error type, to allow easy error string formatting, error state checking, and error clearing
24 lines
476 B
C
24 lines
476 B
C
#ifndef _PATTY_ERROR_H
|
|
#define _PATTY_ERROR_H
|
|
|
|
#define PATTY_ERROR_STRLEN 256
|
|
|
|
enum patty_error_state {
|
|
PATTY_ERROR_OK,
|
|
PATTY_ERROR_SET
|
|
};
|
|
|
|
typedef struct _patty_error {
|
|
enum patty_error_state state;
|
|
char err[PATTY_ERROR_STRLEN];
|
|
} patty_error;
|
|
|
|
int patty_error_fmt(patty_error *e, const char *message, ...);
|
|
|
|
void patty_error_clear(patty_error *e);
|
|
|
|
int patty_error_set(patty_error *e);
|
|
|
|
char *patty_error_string(patty_error *e);
|
|
|
|
#endif /* _PATTY_ERROR_H */
|